Dec 02 01:29:57.000 INFO testing agatan/signpostc against 1.30.1 for beta-1.31-5
Dec 02 01:29:57.001 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 01:29:57.556 INFO [stdout] 613566356cb525331a94701a00f53c2fb5e93548604c3170bf772b99fadcf840
Dec 02 01:29:57.558 INFO running `"docker" "start" "-a" "613566356cb525331a94701a00f53c2fb5e93548604c3170bf772b99fadcf840"`
Dec 02 01:29:59.231 INFO [stderr] usermod: no changes
Dec 02 01:29:59.287 INFO [stderr]    Compiling signpostc_syntax v0.1.0 (/source/syntax)
Dec 02 01:29:59.968 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 02 01:29:59.968 INFO [stderr]  --> syntax/src/lib.rs:1:1
Dec 02 01:29:59.968 INFO [stderr]   |
Dec 02 01:29:59.968 INFO [stderr] 1 | #![feature(box_syntax, box_patterns)]
Dec 02 01:29:59.968 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:29:59.968 INFO [stderr] 
Dec 02 01:29:59.975 INFO [stderr] error: aborting due to previous error
Dec 02 01:29:59.975 INFO [stderr] 
Dec 02 01:29:59.975 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 01:29:59.981 INFO [stderr] error: Could not compile `signpostc_syntax`.
Dec 02 01:29:59.981 INFO [stderr] 
Dec 02 01:29:59.981 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 01:29:59.983 INFO [stderr] su: No module specific data is present
Dec 02 01:30:00.807 INFO running `"docker" "inspect" "613566356cb525331a94701a00f53c2fb5e93548604c3170bf772b99fadcf840"`
Dec 02 01:30:01.059 INFO running `"docker" "rm" "-f" "613566356cb525331a94701a00f53c2fb5e93548604c3170bf772b99fadcf840"`
Dec 02 01:30:01.317 INFO [stdout] 613566356cb525331a94701a00f53c2fb5e93548604c3170bf772b99fadcf840
